156701061

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:863

約数の個数: 40

約数和(自身を含む): 256585824

約数和(自身を除く): 99884763

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 397, 443, 891, 1191, 1329, 3573, 3987, 4367, 4873, 10719, 11961, 13101, 14619, 32157, 35883, 39303, 43857, 117909, 131571, 175871, 353727, 394713, 527613, 1582839, 1934581, 4748517, 5803743, 14245551, 17411229, 52233687, 156701061]

約数ペア:

[(1, 156701061), (3, 52233687), (9, 17411229), (11, 14245551), (27, 5803743), (33, 4748517), (81, 1934581), (99, 1582839), (297, 527613), (397, 394713), (443, 353727), (891, 175871), (1191, 131571), (1329, 117909), (3573, 43857), (3987, 39303), (4367, 35883), (4873, 32157), (10719, 14619), (11961, 13101)]